This tutorial explains how to install ONLYOFFICE Desktop Editors and connect them to your web-office account to get a desktop/online office suite on your Ubuntu machine. ONLYOFFICE Desktop Editors comprise viewers and editors for text documents, spreadsheets and presentations that allow to work with your documents offline and easily switch to the online to co-edit, review, comment or discuss them with others.Create a desktop/online office on Ubuntu with ONLYOFFICE Desktop Editors
Source: HowtoForge Linux Tutorials